REOO Solar panel raw material and solar cell and PV junction box Supplier's Choice

Model

Efficiency

Power

Max power current

Max power voltage

Short Circuit

Current

Open Circuit

Voltage

Fill Factor

Eff (%)

Ppm(w)

Ipm(A)

Vpm(V)

Isc(A)

Voc(V)

FF(W)

SPSM156M-S1

≥16.9%

4.13

7.597

0.519

8.463

0.623

78.29

SPSM156M-S2

16.70%-16.89%

4.08

7.886

0.518

8.412

0.622

78.06

SPSM156M-H1

16.50%-16.89%

4.03

7.793

0.517

8.382

0.622

77.30

SPSM156M-H2

16.30%-16.49%

3.99

7.741

0.515

8.329

0.622

76.96

SPSM156M-H3

16.10%-16.29%

3.94

7.697

0.512

8.279

0.620

76.77

SPSM156M-M1

15.90%-16.09%

3.89

7.648

0.509

8.225

0.618

76.63

SPSM156M-M2

15.70%-15.89%

3.85

7.600

0.506

8.172

0.616

76.48

SPSM156M-M3

15.50%15.69%

3.80

7.553

0.503

8.123

0.613

76.24

SPSM156M-M4

15.30%-15.49%

3.75

7.499

0.500

8.074

0.611

76.02

SPSM156M-M5

15.10%-15.29%

3.70

7.441

0.498

8.035

0.609

75.65

SPSM156M-O1

14.90%-15.09%

3.65

7.393

0.495

8.021

0.607

74.99

SPSM156M-O2

14.70%-14.89%

3.60

7.327

0.492

8.010

0.607

74.13

SPSM156M-O3

14.50%-14.69%

3.55

7.265

0.489

7.979

0.606

73.47

SPSM156M-O4

14.0%-14.49%

3.48

7.190

0.484

7.934

0.605

72.50

SPSM156M-D

≤14.0%

2.40

5.562

0.430

7.581

0.572

55.10

NO.

   Item

Testing standard

1

Metal content

Coating: Sn60/Pb40

Basic material:Cu≥99.95%

2

Basic material appearance

Light mental appearance; without decoloration,black spot and rust; without oxidation, burr or other defects.

3

Size

Basic material thickness:±0.005mm

Basic material width:±0.05mm

Coating thickness:±0.005mm   Length:±1mm

4

Ribbon elongation

≥22%

5

Strength of extension

≥150Mpa

6

Resistance value

≤0.0265mmΩ/m2

7

Test temperature

22℃

8

Camber

1m≤5mm

9

Solderability

Use the 50w soldering iron solder the bus bar and ribbon, without abnormity.

10

Ribbon appearance

The appearance looks smoothly, no damage,tin dross≤1mm,pinhole≤3